What color is Matchsafe ?

Source Crayola® CSS3 CSS4
#746b68
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#928a87
 
#95918c
gray
#808080
grey
#808080
grey
#574c49
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen